San Pedro Perulapan, El Salvador experiences a warm and relatively consistent climate throughout the year. The coolest months are January and February, with temperatures ranging from 13-19°C, but even these months see daytime highs reaching up to 36°C. As the dry season begins in March, temperatures gradually rise, peaking in April and May with highs of 38-39°C. June to October sees a slight cooling trend, with temperatures dropping to around 34°C during this period. The rest of the year remains relatively warm, with temperatures remaining above 35°C until December.